baber/WOPTO huggingface dataset:
Patent JP-H1026577-A (JP)
Title: Degradation-degree diagnostic apparatus for roadbed ballast
Inventor: NAGATO HIROSHI
IPC: G01M7/02
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a degradation-degree diagnostic apparatus by which the degradation degree of roadbed ballast can be diagnosed with good efficiency and safely without a need of labor, time and costs by a method wherein the surface of a roadbed part (ballast) is excited, elastic waves generated at the inside of the roadbed part are received in a place at a distance from their excitation place and the propagation speed of the elastic waves is found on the basis of the time difference between an excited signal and a received signal. SOLUTION: A diagnostic vehicle 11 is moved to an area to be diagnosed, every receiving device 14 is positioned in a diagnostic position, and a receiver 142 is installed on the surface of a roadbed part 3 (ballast 31). Then, an exciter 13 is driven by an excitation control device 17, and a shock is applied to the surface of the roadbed part 3 by a tip part 131 so as to be excited. By this excitation, elastic waves are generated at the inside of the roadbed part 3 so as to be propagated inside the roadbed part 3, and the elastic waves are received by a receiver 142 in a position at a distance from the exciter 13.  Then, a degradation-degree diagnostic apparatus 20, to which a signal at an excitation and a signal at a reception are input via a data collection device 19, finds the speed of the elastic waves propagated in the roadbed part 3 on the basis of the time difference between both signals, and it diagnoses the degradation degree of the roadbed part 3, i.e., the ballast 31, on the basis of their propagation speed.
Patent JP-S57107451-A (JP)
Title: Vibration-proof device in mount for equipment
Inventor: BANDAI HISAO
IPC: F16F15/08
Filed: 1980-12-24
Abstract: PURPOSE:To reduce the transmission rate of vibration and to make it possible to adjust the suppression of vibration by embracing four corner portions of an equipment mount base with lining members each comprising an L-shape side piece and a top cover through a vibration-proof member, and by fixing the lining members to the mount the base through spacers. CONSTITUTION:A third vibration-proof member 13 is disposed between a side piece 8 of a lining member 7 and a rib 5 of an equipment mount base 2 so that each corner portion 4' and a second vibration-proof member 12 are covered, and a top cover 9 of the lining member 7 is secured to the side piece 8 by a plurality of bolts 10 through spaceres 14 so that the top surface of the third vibration- proof member 13 is covered. The third vibration-proof member 13 and the top cover 9 may be selectively adjusted to any of three states of pressing contact, abutting contact and opening in dependance upon the overall thickness of the spacers 14.
Patent JP-S6375258-A (JP)
Inventor: ITO YASURO
IPC: E21D1/10
Filed: 1987-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0849452-A (JP)
Title: Push-pull door device
Inventor: YANO MINORU
IPC: E05C1/16
Filed: 1994-08-05
Abstract: PURPOSE:To miniaturize a push knob and a pull knob and to increase degrees of freedom in design by connecting a dead bolt between the push knob and the pull knob, and permitting a striker to move back and forth by the movement of the dead bolt. CONSTITUTION:When a door is closed, a striker 200 projects by a maximum amount to keep the door from opening, and a dead bolt 700 is moved to the door open side by the pulling of a pull knob 600 or by the pushing of a push knob 500. Then the trace pin and the roller of the dead bolt 700 collide against the inclined face 420 of a moving cam 400, pushing the moving cam 400 inwards. As a result, the striker 200 separates from the moving cam 400. Then the engagement of the vertical projecting part 222 of the striker 200 in the vertical recessed portion 450 of the moving cam 400 is undone, and a step 221 collides against the upper and lower parts of a projecting hole 361 in a plate 360 and rotates. Next, the pull knob 600 is pulled or the push knob 500 is pushed until the engagement of the vertical projecting portion 222 in the vertical recessed portion 450 is undone. Thereafter, the striker 200 is moved backward by a door-pushing load, and the door is restored to an openable state.
Patent JP-H0736061-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: AOKI KOJI
IPC: G02F1/1343
Filed: 1993-07-26
Abstract: PURPOSE:To decrease stages for forming contact holes at one time and to make treatment time shorter and production costs lower by forming common lines of the same material as the material of land parts. CONSTITUTION:The extension parts of respective scanning lines 1 are provided with the land parts 6 of electrodes for packaging by soldering for the purpose of connection to the outside and are further arranged with many additive capacitance lines 5 in parallel with the respective scanning lines 1. Both ends of the additive capacitance lines 5 are connected to the common lines 7 for the purpose of supplying potentials. The common lines 7 on both sides are formed of the same material (land metal) as the material of the land parts 6 of the scanning lines 1. Since the common lines are simultaneously formed of the same material as the material of the land parts, the execution of the connection of the extension parts of the scanning lines with the land parts and the connection to the additive capacitance lines simultaneously with the formation of the common lines is possible. Contact holes may be formed on protective films on the ends of the additive capacitances and the extension parts of the scanning lines before the formation of the land parts. Then, the stages for forming the contact holes are decreased to one stage.
Patent JP-H0347970-A (JP)
Title: Chemical vapor deposition device
Inventor: SAITO YOSHIHARU
IPC: H01L21/31
Filed: 1989-07-17
Abstract: PURPOSE:To form a good-quality thin film free of impurities on a sample by chemical vapor deposition by introducing a gas converted to plasma by a microwave and a magnetic field into a sample chamber and allowing the gas to react with a specified ion obtained by an ion source and a mass spectrometer. CONSTITUTION:Electron cyclotron resonance is produced in a plasma chamber 1 by the microwave from a microwave oscillator 3 and a magnetic field generated by a magnet coil 7. The gases 5 such as N2 and O2 are introduced therein, converted to plasma and introduced into the evacuated sample chamber 2. Meanwhile, gaseous SiF4 from a gas source 11 is ionized by an ion generator 12. The various ions thus formed are passed through a mass spectrometer 13, and only the pure Si ion is separated and introduced into the chamber 2. The gaseous plasma is allowed to react with the Si ion in the chamber 2. Consequently, the high-quality thin films of Si3N4, SiO2, etc., free of impure elements such as H and F are formed on the surface of the sample 8 on a sample holder 9.
Patent JP-S6246993-A (JP)
Title: Apparatus for growing thin filmlike crystal
Inventor: NISHIOKA TAKASHI
IPC: H01L21/203
Filed: 1985-08-23
Abstract: PURPOSE:To remove foreign matter from the surface of a substrate at a relatively low temp. and to obtain a thin filmlike crystal of a high quality semiconductor or the like by using the titled apparatus provided with a mechanism for cleaning the surface of a substrate for growth with ion beams and a mechanism for growing a thin film fitted with an ion beam source and molecular beam sources. CONSTITUTION:An Si substrate 81 is placed in a surface treating chamber 2, the chamber 2 is evacuated 20 to a prescribed degree of vacuum, high purity H2 is introduced 21 into an H<+> ion source 41 connected to the chamber 2, and H<+> ion beams are irradiated on the substrate 81. During this time, the substrate 81 is kept at about 400 deg.C and C as foreign matter on the surface of the substrate 81 is converted into CH4 by the chemical activity of H<+> and removed from the surface of the substrate. Si oxide as other foreign matter is reduced and removed. The substrate 81 having the cleaned surface is transferred to a growing chamber 3 through a gate valve 1 with a substrate moving mechanism 82 and the chamber 3 is evacuated 30 to a prescribed pressure. Ion beams or molecular beams are properly irradiated on the substrate 81 from an ion beam source 31 or molecular beam sources 32-35 to grow GaAs or the like. Thus, a thin film of a high quality GaAs crystal is obtd. on the surface of the substrate 81.
Patent JP-H0627586-A (JP)
Title: Silver halide color photographic sensitive material and production of color proof
Inventor: TOSAKA YASUO
IPC: G03C1/485
Filed: 1992-07-10
Abstract: PURPOSE:To provide a silver halide color photographic sensitive material suitable to produce a color proof from plural pieces of dot image information obtd. by color separation and conversion into dot images and to provide a method for producing a color proof with the sensitive material. CONSTITUTION:This silver halide color photographic sensitive material has a yellow image forming silver halide emulsion layer, a magenta image forming silver halide emulsion layer, a cyan image forming silver halide emulsion layer and a black image forming silver halide emulsion layer on the reflective substrate with a polyolefin resin coating layer on the surface and the polyolefin resin coating layer on the side of the substrate coated with photographic emulsions contains >=13% white pigment. A color proof is produced on the basis of plural pieces of dot image information with this sensitive material.
Patent JP-H0934625-A (JP)
Title: Method and device for coordinate detection and computer controller
Inventor: TOKIOKA MASAKI
IPC: G06F3/03
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To detect the coordinate of the instructed position of input in which two points are instructed simultaneously in coordinate detection of resistance film system, etc. SOLUTION: It is judged whether one point is inputted or two points are inputted simultaneously to a touch panel 9 formed with two layers of conductive film by a current monitor 8. When two points are inputted simultaneously, the resistance value of the conductive film observed from the outside is decreased, therefore, it is detected by the increment of a current value. When it is Judged as one point input, the coordinate data of inputted one point is held in a RAM 1c as the latest coordinate data. When it is judged that two points are inputted simultaneously, the coordinate data are acquired based on the coordinate data held in the RAM 1c and potential in the directions of (x), (y) obtained from the two layers of conductive film of the touch panel 9, and it is outputted as the coordinate data of two points with the coordinate data held in the RAM 1c.
Patent JP-H0232853-A (JP)
Title: Inkjet recording apparatus
Inventor: ODA HAJIME
IPC: B41J2/045
Filed: 1988-07-22
Abstract: PURPOSE:To make an ink return faster to an ink discharge port with improving the responding efficiency by providing two electrodes in an ink chamber of an inkjet recording apparatus which utilizes the air flow and electrostatic force, one being applied with a signal voltage and the other being applied with a signal voltage reverse to said signal voltage applied to said one electrode. CONSTITUTION:An electrode 112 is provided in the vicinity of an ink discharge port 107 of an ink chamber 106. An electrode 109 is always applied with a minus bias voltage Vb=-500V, while the electrode 112 is applied with a plus signal voltage Vs=+500V. When the signal voltage Vs is ON, a reverse signal voltage Vs' is at an OFF state (0V, or in a floating state), without particular influences upon the discharge of ink. As soon as the signal voltage Vs is turned OFF, the ink extended from the discharge port 107 is returned to the side of the port 107 due to the viscosity and the surface tension thereof etc. At this time, the reverse signal voltage Vs' becomes ON, resulting in addition of the force of the electric field to the ink. Accordingly, the returning speed of ink is increased, thereby improving the responding efficiency.
Patent JP-S6243106-A (JP)
Inventor: KAINO DAISUKE
IPC: H01C7/10
Filed: 1985-08-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5974677-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: JINNO SATOSHI
IPC: H01L21/8247
Filed: 1982-10-22
Abstract: PURPOSE:To avoid the damage of a substrate in a non-memory region by a method wherein a device region in the non-memory region is so constituted as to be etched in the state of being covered double with insulation layers. CONSTITUTION:Poly Si layers 26 are formed on a substrate 21 wherein field oxide films 22a-22d and insulation layers 25a-25c are formed on the surface. In the device 23a to form a memory transistor, a poly Si layer part 26a is formed by selectively etching and removing the layer 26. Next, the second insulation layers 30a, 30b are formed by oxidizing the entire surface. Then, in the non-memory region, apertures 32a-32c are formed by selectively etching the layer 30b, and thus the layer 26 is exposed. Poly Si layers 33 doped with an impurity are formed over the entire surface. The poly Si layer parts 33a-33d are formed by selectively etching and removing the layer 33. The layer 30 and the layer 26 are etched and removed with the remnant photo resist parts 34a- 34d and parts 33a-33d existent thereunder as a mask.
Patent JP-S5974731-A (JP)
Title: Interlocking solid-state relay circuit
Inventor: UCHIYAMA RIYOUICHI
IPC: H03K17/725
Filed: 1982-10-22
Abstract: PURPOSE:To attain the miniature constitution and low cost for a titled relay circuit, by sharing a zero cross detecting circuit with plural solid-state relays. CONSTITUTION:When the voltage is applied to a terminal 1, a signal is transmitted to a thyristor 4 via a photocoupler 3. The conduction of the thyristor 4 is controlled by detecting that the AC power supply voltage driving a load 10 is set at 0V through a zero cross detecting circuit 5. The thyristor 4 conducts while the voltage is applied to the terminal 1. The voltage of the same phase is supplied to solid-state relays 11, 12, 13 and 14 connected to a common AC power supply 9, respectively. Therefore, the conduction of the thyristor 4 is controlled with the same timing. In this connection, the circuit 5 is provided only to the relay 11. The control signals are supplied to other relays 12-14 from the circuit 5.
Patent JP-S5975159-A (JP)
Title: Digital input circuit
Inventor: TAMURA TOSHIO
IPC: G06F3/02
Filed: 1982-10-22
Abstract: PURPOSE:To reduce fluctuation in the threshold voltage due to variance among load FETs by connecting a D type MOSFET of the same conduction type with a load FET to the input stage of an inverter which uses the D type MOSFET as a load resistance in series. CONSTITUTION:The input stage consists of enhancement MOSFETs Q1 and Q2 connected to a power source voltage Vcc and an earth point respectively and a depletion type MOSFETQ5 connected between the MOSFETs Q1 and Q2, and the output stage consists of a depletion type MOSFETQ3 and an enhancement type MOSFETQ4 which are connected together in series. When a signal having a higher level than a normal input signal is supplied to an input terminal 1, the MOSFETQ4 turns on to generate a low-level output and a test circuit, etc., in an LSI are put in operation. Then, fluctuation in th threshold voltage of the MOSFETQ3 is compensated by the MOSFETQ5 formed in the same process to nearly equalize it to the threshold voltage of the circuit.
Patent JP-S6341109-A (JP)
Title: Manufacture of tapping hole of receptacle
Inventor: HAYASHIDA MITSUHARU
IPC: B29C45/14
Filed: 1986-08-06
Abstract: PURPOSE:To enable the bending of a molded tapping hole to be controlled by a method in which the aluminium foil-film made by sticking a heat shrinkable film is positioned correspondingly to port wall, and heat-molten synthetic resin is poured into a mold. CONSTITUTION:The aluminium foil-film 9 made in such a manner that heat shrinkable films 8 are stuck to an aluminium foil 7, is received in the mold 6 for making the tapping hole 5 of a receptacle, and the aluminium foil-film 9 is positioned correspondingly to a port wall 3. When molten synthetic resin is poured into the mold 6, the tapping hole 5 of the receptacle in which the aluminium foil-film 9 is insert molded, is made. Then the aluminium foil-film 9 is insert molded correspondingly to the port wall 3 at the under side thereof. At this time, the heat shrinkable film 8 of the aluminium foil-film 9 shrinks due to the heat of molten synthetic resin, and acts to pull in radius direction inwardly the under surface of the port wall 3 and the under surface of a fitting part 1, while adhering to the under surface of the port wall 3, whereby the fitting part (a) and the port wall (c) may be made almost horizontally.
Patent JP-S5887261-A (JP)
Title: Predrying method for plating inhibitor on one side
Inventor: YASUNAGA HISAO
IPC: C23C2/02
Filed: 1981-11-18
Abstract: PURPOSE:To predry a plating inhibitor of water glass consisting of MgO, etc. as base materials without bumping and lack of coating by coating and drying said  inhibitor within the range of conditions for specific drying atmosphere temp. and drying time. CONSTITUTION:A slurrylike plating inhibitor 3 of about 45-65% moisture content of the water glass contg. MgO, alkali silicate, boric acid, MOH (M is an alkali metal) as base materials and added with metallic oxides such as TiO2,  Al2O3 is coated on a steel plate 1 with a roll coater 2 and is then baked and  dried in a drying furnace 4 having an atmosphere such as combustion gas. This  coated steel plate is coiled via a roll 5 and the coil is charged into a continuous  zinc hot dipping line for one side. Or it is also possible to incorporate the coating and drying of the plating inhibitor in one stage of the plating line. The coating and drying of the plating inhibitor are accomplished within the range satisfying the conditions 190.X<-0.977>>=Y>65.YX<-0.553>, Y; the temp. of the drying atmosphere ( deg.C), X: drying time (min).
Patent JP-H1031000-A (JP)
Title: Humidity sensor unit
Inventor: TSUJII SATOSHI
IPC: G01N27/04
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a humidity sensor unit in which a logarithmic compression operation and a temperature compensation operation can be performed and whose cost is lower than those in conventional cases. SOLUTION: A logarithmic compression circuit 4 comprises diodes D1, D2 which are inverse-parallel-connected, it converts a current signal to be output from a humidity sensor 3 into a voltage signal through the diodes D1, D2, and it logarithmically compresses the signal. A temperature compensation circuit 5 generates a temperature compensation signal used to remove, a voltage change portion due to a temperature change obtained in the half-wave signal of a voltage at one polarity out of the output of the logarithmic compression circuit 4 in such a way that an output becomes the same output at a predetermined reference temperature even when a temperature is changed, and it removes the voltage change portion by using the temperature compensation signal.  The temperature compensation circuit 5 is provided with a voltage-dividing circuit 5a wherein diodes D5, D6 whose forward voltages are changed in an inversely proportional relationship with reference to a temperature change are contained and the temperature compensation signal is output to a voltage-dividing point by making use of the temperature characteristic of the diodes.
Patent JP-2000053825-A (JP)
Title: Polymer blend
Inventor: DOLLE VOLKER
IPC: B26F1/38
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a molding material composition capable of forming a molded article such as a hollow body or punched plate having a smooth surface, high toughness and a long service life by blending a propylene/1-alkene copolymer with an ethylene polymer and a rubbery propylene/1-alkene copolymer. SOLUTION: This blend comprises 50-85 wt.% (A) propylene/1-alkene copolymer containing 20-80 wt.% high-molecular-weight propylene copolymer having a 1-alkene content of 2.0-7.0 wt.% and a viscosity of 500-1,200 mol/g and 20-80 wt.% low-molecular-weight propylene copolymer having a 1-alkene content of 4.0-10.0 wt.% and a viscosity of 200-450 ml/g, 5-10 wt.% (B) ethylene polymer, and 10-40 wt.% (C) rubbery propylene/1-alkene copolymer having a 1-alkene content of 30-70 wt.%. The blend has an MFR of 0.1-5 g/10 min (under a load of 5 kg at 230 deg.C), a molecular weight distribution (Mw/Mn) of 6-20, and a total 1-alkene content of 4-15 wt.%.
Patent JP-H0348937-A (JP)
Title: Input/output instruction executing system for virtual computer system
Inventor: SASAKI AKITO
IPC: G06F9/46
Filed: 1989-07-18
Abstract: PURPOSE:To execute an input/output instruction at a high speed by assigning exclusively a subchannel to an OS of a virtual computer and informing a virtual computer monitor of only the input/output instruction that is decided unusable to the OS by a CPU. CONSTITUTION:When an input/output instruction 121-1 is produced by an OS 12-1, an input/output execution propriety deciding means 21 refers to an input/ output control table 11 of a main storage 1 to check whether the OS 12-1 can occupy a subchannel 3-i to be used at input/output or not. If so, a real input/ output executing means 22 is actuated. While a request means 23 is actuated when a virtual computer monitor 13 must simulate the instruction 121-1 owing to a virtual input/output device or the OS is unable to occupy a subchannel, etc. Thus the means 23 asks the monitor 13 to process the instruction 121-1.
Patent JP-H0849827-A (JP)
Title: Fluidized bed type incinerator
Inventor: MATSUI SATOSHI
IPC: F23C10/20
Filed: 1994-08-05
Abstract: PURPOSE:To provide a fluidized bed type incinerator, capable of moving unburnt substances from a dispersing plate to a discharging chute without stagnation even when a hearth unit is not constituted complicatedly. CONSTITUTION:A dispersing plate 2, slanting toward an unburnt substance discharging chute 4 with a down slope, is provided and the dispersing plate 2 is provided with dispersing nozzles 3, through which air is injected horizontally. The upper part 6 of the discharging chute, connected to the dispersing plate 2 is opened more widely than the lower part 7 of the same and a slanted surface is formed at the upper part 6 of the discharging chute. The slanted surface of the upper part 6 of the discharging chute is provided with the angle of 10-40 degrees with respect to a vertical line. When the slanted surface is formed at the upper part 6 of the discharging chute, a moving layer 51 on the upper part of the discharging chute flows obliquely along the slanted surface whereby the joining angle between the moving layer 51 and the unburnt substance is reduced, the unburnt substances on the end of the dispersing plate are taken into the moving layer 51, then, enter the discharging chute and are discharged easily.